BUG: fix performance issue (#1308).
BUG: fix performance issue (#1308).

Yusa95/numpy,embray/numpy,groutr/numpy,ssanderson/numpy,jankoslavic/numpy,MaPePeR/numpy,musically-ut/numpy,mathdd/numpy,andsor/numpy,rgommers/numpy,maniteja123/numpy,maniteja123/numpy,pyparallel/numpy,ahaldane/numpy,rgommers/numpy,Linkid/numpy,madphysicist/numpy,SiccarPoint/numpy,AustereCuriosity/numpy,gfyoung/numpy,numpy/numpy,MaPePeR/numpy,jschueller/numpy,stuarteberg/numpy,GaZ3ll3/numpy,musically-ut/numpy,mingwpy/numpy,jonathanunderwood/numpy,Dapid/numpy,nguyentu1602/numpy,tynn/numpy,ajdawson/numpy,numpy/numpy-refactor,mhvk/numpy,KaelChen/numpy,rherault-insa/numpy,dch312/numpy,hainm/numpy,ContinuumIO/numpy,jakirkham/numpy,jorisvandenbossche/numpy,skymanaditya1/numpy,b-carter/numpy,mortada/numpy,trankmichael/numpy,immerrr/numpy,sonnyhu/numpy,joferkington/numpy,andsor/numpy,WillieMaddox/numpy,Linkid/numpy,grlee77/numpy,CMartelLML/numpy,ViralLeadership/numpy,githubmlai/numpy,ekalosak/numpy,githubmlai/numpy,dwillmer/numpy,BabeNovelty/numpy,madphysicist/numpy,mortada/numpy,dimasad/numpy,simongibbons/numpy,bmorris3/numpy,ahaldane/numpy,kiwifb/numpy,SiccarPoint/numpy,pelson/numpy,skwbc/numpy,astrofrog/numpy,numpy/numpy-refactor,mathdd/numpy,naritta/numpy,dimasad/numpy,pdebuyl/numpy,chiffa/numpy,simongibbons/numpy,WarrenWeckesser/numpy,nguyentu1602/numpy,shoyer/numpy,nguyentu1602/numpy,dato-code/numpy,ewmoore/numpy,WillieMaddox/numpy,jorisvandenbossche/numpy,jonathanunderwood/numpy,NextThought/pypy-numpy,bringingheavendown/numpy,MSeifert04/numpy,NextThought/pypy-numpy,MaPePeR/numpy,ahaldane/numpy,jakirkham/numpy,kirillzhuravlev/numpy,pbrod/numpy,drasmuss/numpy,felipebetancur/numpy,mattip/numpy,githubmlai/numpy,rmcgibbo/numpy,seberg/numpy,hainm/numpy,Yusa95/numpy,mingwpy/numpy,rmcgibbo/numpy,GaZ3ll3/numpy,has2k1/numpy,ewmoore/numpy,drasmuss/numpy,charris/numpy,ekalosak/numpy,bmorris3/numpy,rgommers/numpy,argriffing/numpy,mattip/numpy,rhythmsosad/numpy,WarrenWeckesser/numpy,anntzer/numpy,numpy/numpy-refactor,MaPePeR/numpy,nbeaver/numpy,WarrenWeckesser/numpy,ssanderson/numpy,solarjoe/numpy,Dapid/numpy,matthew-brett/numpy,MSeifert04/numpy,endolith/numpy,skwbc/numpy,MichaelAquilina/numpy,bertrand-l/numpy,shoyer/numpy,ChristopherHogan/numpy,gfyoung/numpy,dwf/numpy,pelson/numpy,rajathkumarmp/numpy,chatcannon/numpy,embray/numpy,chatcannon/numpy,charris/numpy,mindw/numpy,GrimDerp/numpy,endolith/numpy,MichaelAquilina/numpy,njase/numpy,endolith/numpy,tdsmith/numpy,larsmans/numpy,embray/numpy,sinhrks/numpy,ewmoore/numpy,hainm/numpy,MSeifert04/numpy,immerrr/numpy,empeeu/numpy,dch312/numpy,mingwpy/numpy,pdebuyl/numpy,kiwifb/numpy,cowlicks/numpy,ChanderG/numpy,tacaswell/numpy,KaelChen/numpy,mhvk/numpy,mattip/numpy,leifdenby/numpy,sonnyhu/numpy,sigma-random/numpy,AustereCuriosity/numpy,abalkin/numpy,tdsmith/numpy,jakirkham/numpy,empeeu/numpy,pyparallel/numpy,moreati/numpy,yiakwy/numpy,seberg/numpy,empeeu/numpy,ESSS/numpy,ogrisel/numpy,immerrr/numpy,charris/numpy,simongibbons/numpy,cowlicks/numpy,immerrr/numpy,rajathkumarmp/numpy,MSeifert04/numpy,ChristopherHogan/numpy,jankoslavic/numpy,bertrand-l/numpy,mortada/numpy,kiwifb/numpy,grlee77/numpy,tynn/numpy,utke1/numpy,numpy/numpy-refactor,ddasilva/numpy,rudimeier/numpy,groutr/numpy,jankoslavic/numpy,Srisai85/numpy,gmcastil/numpy,stuarteberg/numpy,njase/numpy,bmorris3/numpy,pizzathief/numpy,pdebuyl/numpy,shoyer/numpy,pbrod/numpy,ogrisel/numpy,jschueller/numpy,WarrenWeckesser/numpy,rmcgibbo/numpy,cjermain/numpy,utke1/numpy,Anwesh43/numpy,mindw/numpy,grlee77/numpy,WarrenWeckesser/numpy,pizzathief/numpy,bmorris3/numpy,njase/numpy,tdsmith/numpy,sinhrks/numpy,dwf/numpy,ajdawson/numpy,ogrisel/numpy,mindw/numpy,pelson/numpy,dwillmer/numpy,Yusa95/numpy,kirillzhuravlev/numpy,gmcastil/numpy,naritta/numpy,stefanv/numpy,shoyer/numpy,mwiebe/numpy,BabeNovelty/numpy,behzadnouri/numpy,ahaldane/numpy,MichaelAquilina/numpy,BabeNovelty/numpy,brandon-rhodes/numpy,stefanv/numpy,tynn/numpy,behzadnouri/numpy,felipebetancur/numpy,rhythmsosad/numpy,stefanv/numpy,matthew-brett/numpy,sigma-random/numpy,SiccarPoint/numpy,Eric89GXL/numpy,grlee77/numpy,madphysicist/numpy,andsor/numpy,Eric89GXL/numpy,pbrod/numpy,jakirkham/numpy,AustereCuriosity/numpy,rmcgibbo/numpy,skymanaditya1/numpy,madphysicist/numpy,madphysicist/numpy,dwf/numpy,Anwesh43/numpy,Dapid/numpy,anntzer/numpy,argriffing/numpy,nguyentu1602/numpy,jschueller/numpy,jakirkham/numpy,brandon-rhodes/numpy,larsmans/numpy,trankmichael/numpy,rudimeier/numpy,astrofrog/numpy,argriffing/numpy,stefanv/numpy,tacaswell/numpy,simongibbons/numpy,shoyer/numpy,numpy/numpy,andsor/numpy,GrimDerp/numpy,kirillzhuravlev/numpy,abalkin/numpy,stefanv/numpy,dwf/numpy,WillieMaddox/numpy,skwbc/numpy,cowlicks/numpy,sonnyhu/numpy,Yusa95/numpy,MSeifert04/numpy,charris/numpy,SiccarPoint/numpy,yiakwy/numpy,pelson/numpy,dwillmer/numpy,nbeaver/numpy,naritta/numpy,ewmoore/numpy,ahaldane/numpy,ChristopherHogan/numpy,jankoslavic/numpy,dato-code/numpy,rherault-insa/numpy,joferkington/numpy,chiffa/numpy,KaelChen/numpy,numpy/numpy-refactor,matthew-brett/numpy,moreati/numpy,rgommers/numpy,leifdenby/numpy,dwillmer/numpy,githubmlai/numpy,behzadnouri/numpy,SunghanKim/numpy,dimasad/numpy,Linkid/numpy,NextThought/pypy-numpy,has2k1/numpy,cowlicks/numpy,BabeNovelty/numpy,ddasilva/numpy,Linkid/numpy,ddasilva/numpy,bringingheavendown/numpy,jschueller/numpy,sinhrks/numpy,BMJHayward/numpy,SunghanKim/numpy,ChanderG/numpy,solarjoe/numpy,ContinuumIO/numpy,mhvk/numpy,mhvk/numpy,ogrisel/numpy,rudimeier/numpy,moreati/numpy,chatcannon/numpy,dato-code/numpy,mwiebe/numpy,Anwesh43/numpy,joferkington/numpy,maniteja123/numpy,mingwpy/numpy,mathdd/numpy,Srisai85/numpy,CMartelLML/numpy,cjermain/numpy,rhythmsosad/numpy,sigma-random/numpy,Eric89GXL/numpy,ekalosak/numpy,b-carter/numpy,joferkington/numpy,endolith/numpy,brandon-rhodes/numpy,matthew-brett/numpy,ekalosak/numpy,rudimeier/numpy,trankmichael/numpy,utke1/numpy,felipebetancur/numpy,ewmoore/numpy,ChristopherHogan/numpy,SunghanKim/numpy,dato-code/numpy,embray/numpy,GrimDerp/numpy,dch312/numpy,pelson/numpy,bringingheavendown/numpy,ESSS/numpy,tacaswell/numpy,pbrod/numpy,pizzathief/numpy,sonnyhu/numpy,BMJHayward/numpy,mhvk/numpy,GaZ3ll3/numpy,jorisvandenbossche/numpy,numpy/numpy,MichaelAquilina/numpy,has2k1/numpy,leifdenby/numpy,grlee77/numpy,BMJHayward/numpy,pdebuyl/numpy,ajdawson/numpy,seberg/numpy,felipebetancur/numpy,stuarteberg/numpy,larsmans/numpy,cjermain/numpy,simongibbons/numpy,jorisvandenbossche/numpy,ssanderson/numpy,rajathkumarmp/numpy,brandon-rhodes/numpy,dwf/numpy,pizzathief/numpy,gfyoung/numpy,CMartelLML/numpy,GaZ3ll3/numpy,jonathanunderwood/numpy,groutr/numpy,astrofrog/numpy,pbrod/numpy,naritta/numpy,ViralLeadership/numpy,astrofrog/numpy,tdsmith/numpy,pizzathief/numpy,nbeaver/numpy,mwiebe/numpy,anntzer/numpy,mathdd/numpy,sinhrks/numpy,skymanaditya1/numpy,bertrand-l/numpy,embray/numpy,chiffa/numpy,empeeu/numpy,rhythmsosad/numpy,dimasad/numpy,Srisai85/numpy,musically-ut/numpy,ESSS/numpy,drasmuss/numpy,Eric89GXL/numpy,GrimDerp/numpy,anntzer/numpy,mortada/numpy,rherault-insa/numpy,pyparallel/numpy,ajdawson/numpy,mindw/numpy,astrofrog/numpy,ContinuumIO/numpy,b-carter/numpy,matthew-brett/numpy,seberg/numpy,stuarteberg/numpy,SunghanKim/numpy,ogrisel/numpy,larsmans/numpy,BMJHayward/numpy,cjermain/numpy,ChanderG/numpy,hainm/numpy,mattip/numpy,Srisai85/numpy,ChanderG/numpy,Anwesh43/numpy,CMartelLML/numpy,has2k1/numpy,musically-ut/numpy,yiakwy/numpy,skymanaditya1/numpy,gmcastil/numpy,trankmichael/numpy,kirillzhuravlev/numpy,ViralLeadership/numpy,jorisvandenbossche/numpy,abalkin/numpy,sigma-random/numpy,rajathkumarmp/numpy,NextThought/pypy-numpy,solarjoe/numpy,yiakwy/numpy,dch312/numpy,numpy/numpy,KaelChen/numpy